CVE-2020-7874

NEXACRO14 Runtime arbitrary file download and execution vulnerability

View on CVE.org

Published Sep 9, 2021 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed

Description

Download of code without integrity check vulnerability in NEXACRO14 Runtime ActiveX control of tobesoft Co., Ltd allows the attacker to cause an arbitrary file download and execution. This vulnerability is due to incomplete validation of file download URL or file extension.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

TOBESOFT

NEXACRO14

affected

Version	Status	Constraints
`14.0.1.3600`	affected	< 14.0.1.3600

Configuration 1 [-]

AND

cpe:2.3:a:tobesoft:nexacro:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2020-28806	Download of code without integrity check vulnerability in NEXACRO14 Runtime ActiveX control of tobesoft Co., Ltd allows the attacker to cause an arbitrary file download and execution. This vulnerability is due to incomplete validation of file download URL or file extension.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.584% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36235

History

No history.

Subscriptions

Microsoft Windows

Tobesoft Nexacro

Weaknesses

CWE-494

Sources

CVE record Updated: Aug 4, 2024, 9:41 AM

Status: PUBLISHED
Assigner: krcert
Published: Sep 9, 2021, 12:49 PM
Updated: Aug 4, 2024, 9:41 AM
Reserved: Jan 22, 2020, 12:00 AM

View source JSON

Vulnrichment No data

No data.

NVD Updated: Jun 17, 2026, 3:25 AM

Status: Modified
Published: Sep 9, 2021, 1:15 PM
Modified: Jun 17, 2026, 3:25 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"containers": {"cna": {"affected": [{"platforms": ["Windows"], "product": "NEXACRO14", "vendor": "TOBESOFT", "versions": [{"lessThan": "14.0.1.3600", "status": "affected", "version": "14.0.1.3600", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "Download of code without integrity check vulnerability in NEXACRO14 Runtime ActiveX control of tobesoft Co., Ltd allows the attacker to cause an arbitrary file download and execution. This vulnerability is due to incomplete validation of file download URL or file extension."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-494", "description": "CWE-494 Download of Code Without Integrity Check", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-09-09T12:49:59.000Z", "orgId": "cdd7a122-0fae-4202-8d86-14efbacc2863", "shortName": "krcert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36235"}], "source": {"discovery": "UNKNOWN"}, "title": "NEXACRO14 Runtime arbitrary file download and execution vulnerability", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vuln@krcert.or.kr", "ID": "CVE-2020-7874", "STATE": "PUBLIC", "TITLE": "NEXACRO14 Runtime arbitrary file download and execution vulnerability"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "NEXACRO14", "version": {"version_data": [{"platform": "Windows", "version_affected": "<", "version_name": "14.0.1.3600", "version_value": "14.0.1.3600"}]}}]}, "vendor_name": "TOBESOFT"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Download of code without integrity check vulnerability in NEXACRO14 Runtime ActiveX control of tobesoft Co., Ltd allows the attacker to cause an arbitrary file download and execution. This vulnerability is due to incomplete validation of file download URL or file extension."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-494 Download of Code Without Integrity Check"}]}]}, "references": {"reference_data": [{"name": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36235", "refsource": "MISC", "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36235"}]}, "source": {"discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T09:41:01.982Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36235"}]}]}, "cveMetadata": {"assignerOrgId": "cdd7a122-0fae-4202-8d86-14efbacc2863", "assignerShortName": "krcert", "cveId": "CVE-2020-7874", "datePublished": "2021-09-09T12:49:59.000Z", "dateReserved": "2020-01-22T00:00:00.000Z", "dateUpdated": "2024-08-04T09:41:01.982Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"platforms": ["Windows"], "product": "NEXACRO14", "vendor": "TOBESOFT", "versions": [{"lessThan": "14.0.1.3600", "status": "affected", "version": "14.0.1.3600", "versionType": "custom"}]}], "source": "vuln@krcert.or.kr"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:tobesoft:nexacro:*:*:*:*:*:*:*:*", "matchCriteriaId": "AB0F9E21-A4D4-43FD-B160-78E80F521E33", "versionEndExcluding": "14.0.1.3600", "versionStartIncluding": "14.0.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Download of code without integrity check vulnerability in NEXACRO14 Runtime ActiveX control of tobesoft Co., Ltd allows the attacker to cause an arbitrary file download and execution. This vulnerability is due to incomplete validation of file download URL or file extension."}, {"lang": "es", "value": "Una vulnerabilidad de descarga de c\u00f3digo sin comprobaci\u00f3n de integridad en el control ActiveX en tiempo de ejecuci\u00f3n NEXACRO14 de tobesoft Co., Ltd permite al atacante causar una descarga y ejecuci\u00f3n arbitraria de archivos. Esta vulnerabilidad es debido a que una comprobaci\u00f3n de la URL de descarga de archivos o la extensi\u00f3n de los mismos es incompleta"}], "id": "CVE-2020-7874", "lastModified": "2026-06-17T03:25:35.293", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "vuln@krcert.or.kr", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-09-09T13:15:08.437", "references": [{"source": "vuln@krcert.or.kr", "tags": ["Third Party Advisory"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36235"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36235"}], "sourceIdentifier": "vuln@krcert.or.kr", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-494"}], "source": "vuln@krcert.or.kr", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-494"}], "source": "nvd@nist.gov", "type": "Primary"}]}